公开(公告)号：US08598741B2

公开(公告)日：2013-12-03

申请号：US12643092

申请日：2009-12-21

Applicant: Jin Wook Kim ,  Byoung Kuk Lee ,  Jong Soo Kim ,  Gyu Yeong Choe ,  Jong Sun Kim ,  Il Woon Lee ,  Jae Sun Won ,  Jong Hae Kim ,  Dong Seong Oh

Inventor： Jin Wook Kim ,  Byoung Kuk Lee ,  Jong Soo Kim ,  Gyu Yeong Choe ,  Jong Sun Kim ,  Il Woon Lee ,  Jae Sun Won ,  Jong Hae Kim ,  Dong Seong Oh

IPC: H02J1/00

CPC classification number: H02J3/387 ,  H01M16/003 ,  H02J3/383 ,  H02J3/386 ,  H02J2001/004 ,  H02S10/10 ,  Y02E10/563 ,  Y02E10/763 ,  Y10T307/658 ,  Y10T307/707

Abstract: There are disclosed a photovoltaic and fuel cell (PV-FC) hybrid generation system using a single converter and a single inverter, and a method of controlling the same. The PV-FC hybrid generation system includes a DC/DC converter unit converting an FC output voltage from a fuel cell, converting chemical energy into electrical energy, into a preset voltage, a DC link unit commonly connecting an output terminal of a photovoltaic cell, converting the sunlight into electrical energy, and an output terminal of the DC/DC converter unit, and linking the converted FC output voltage from the DC/DC converter unit with a PV output voltage from the photovoltaic cell to thereby generate a DC voltage, and a DC/AC inverter unit converting the DC voltage from the DC link unit into a preset AC voltage. Furthermore, a method of controlling the PV-FC hybrid generation system is proposed.

Abstract translation: 公开了使用单个转换器和单个逆变器的光伏和燃料电池（PV-FC）混合发电系统及其控制方法。 PV-FC混合发电系统包括将来自燃料电池的FC输出电压转换为电能的电能转换成预设电压的DC / DC转换器单元，通常连接光伏电池的输出端的DC链路单元， 将太阳光转换为电能，以及DC / DC转换器单元的输出端子，并且将来自DC / DC转换器单元的转换的FC输出电压与来自光伏电池的PV输出电压连接，从而产生DC电压，以及 DC / AC逆变器单元将来自DC链路单元的DC电压转换为预设的AC电压。 此外，提出了一种控制PV-FC混合发电系统的方法。

公开(公告)号：US08422258B2

公开(公告)日：2013-04-16

申请号：US12881624

申请日：2010-09-14

Applicant: Jin Wook Kim ,  Tae Won Lee ,  Dong Seong Oh ,  Yong Hyok Ji ,  Byoung Kuk Lee ,  Chung Yuen Won ,  Jae Hyung Kim ,  Young Ho Kim

Inventor： Jin Wook Kim ,  Tae Won Lee ,  Dong Seong Oh ,  Yong Hyok Ji ,  Byoung Kuk Lee ,  Chung Yuen Won ,  Jae Hyung Kim ,  Young Ho Kim

IPC: H02M7/537 ,  G05F1/44

CPC classification number: H02M7/537 ,  H02J3/385 ,  Y02E10/58

Abstract: Disclosed are a maximum power point tracker, a power conversion controller, a power conversion device having an insulating structure, and a method for tracking maximum power point. The power conversion device includes: a DC/AC converter including a primary DC chopper unit having a primary switch, a transformer, and an AC/AC conversion unit including a secondary switch; a current detector detecting current from an input stage of the DC/AC converter and providing a detected current value; a voltage detector detecting a system voltage from an output stage of the DC/AC converter; and a power conversion controller generating a primary PWM signal to be provided to the primary DC chopper unit and secondary first and second PWM signals, having the mutually opposing phases, to be provided to the AC/AC conversion unit by using the detected current value and the system voltage.

公开(公告)号：US20120224391A1

公开(公告)日：2012-09-06

申请号：US13406817

申请日：2012-02-28

Applicant: Han Gyoul KIM ,  Hwa Young Kim ,  II Yeong Kang ,  Jin Wook Kim

Inventor： Han Gyoul KIM ,  Hwa Young Kim ,  II Yeong Kang ,  Jin Wook Kim

IPC: F21V8/00 ,  F21V5/04 ,  F21V7/05 ,  F21V7/04

CPC classification number: F21K9/20 ,  F21K9/61 ,  F21K9/68 ,  F21V15/01 ,  F21Y2101/00 ,  F21Y2115/10 ,  G02B6/0031 ,  G02B6/0035 ,  G02B6/0036 ,  G02B6/0055 ,  G02B6/0061 ,  G02B6/0083 ,  G02B6/0088 ,  G02B6/0091

Abstract: Disclosed is an LED lighting device which is easily assembled and disassembled and has a stable assemblability without structural shaking. The LED lighting device is able to improve a heat radiating characteristic and optical efficiency. The LED lighting device according to the embodiment includes a lower case; a light source unit disposed on one side of the lower case; a light guide plate disposed in parallel with the light source unit; and an upper case disposed on the light guide plate and coupled to the lower case in an attachable and removable way.

Abstract translation: 公开了一种易于组装和拆卸并且具有稳定的组装性而没有结构震动的LED照明装置。 LED照明装置能够提高散热特性和光效。 根据实施例的LED照明装置包括：下壳体; 设置在所述下壳体的一侧的光源单元; 与光源单元平行设置的导光板; 以及设置在所述导光板上并以可附接和可移除的方式联接到所述下壳体的上壳体。

公开(公告)号：US20120170320A1

公开(公告)日：2012-07-05

申请号：US13291630

申请日：2011-11-08

Applicant: Tae Won LEE ,  Yong Hyok JI ,  Chung Yuen WON ,  Don Sik KIM ,  Doo Young SONG ,  Min Ho HEO ,  Jin Wook KIM ,  Tae Hoon KIM ,  Young Ho KIM

Inventor： Tae Won LEE ,  Yong Hyok JI ,  Chung Yuen WON ,  Don Sik KIM ,  Doo Young SONG ,  Min Ho HEO ,  Jin Wook KIM ,  Tae Hoon KIM ,  Young Ho KIM

IPC: H02M3/335

CPC classification number: G05F1/67 ,  H02J3/385 ,  Y02E10/58

Abstract: There are provided a method and an apparatus for generating a current command value for tracking the maximum power point of a solar energy generating system. The apparatus includes: a voltage detector detecting a voltage input into the flyback power converter; a first calculator calculating an output power from the detected input voltage; a second calculator calculating a power variation based on the calculated output power and a voltage variation of the input voltage; and a current command value generator generating a current command value for tracking the maximum power point of the solar cell module from the calculated voltage variation and the calculated power variation. Accordingly, a current command value after calculating an output power may be generated with only a voltage detector, without a current detector, thereby reducing the costs of a solar energy generating system by decreasing the costs for a high-priced current detector, and simplifying circuit.

Abstract translation: 提供了一种用于产生用于跟踪太阳能发电系统的最大功率点的电流指令值的方法和装置。 该装置包括：电压检测器，检测输入到反激式功率转换器的电压; 第一计算器，根据所检测的输入电压计算输出功率; 第二计算器，基于计算的输出功率和输入电压的电压变化来计算功率变化; 以及电流指令值发生器，根据计算的电压变化和计算出的功率变化产生用于跟踪太阳能电池模块的最大功率点的电流指令值。 因此，在没有电流检测器的情况下，可以仅用电压检测器生成计算输出功率之后的电流指令值，从而通过降低高价电流检测器的成本来降低太阳能发电系统的成本，并且简化电路 。

公开(公告)号：USD659899S1

公开(公告)日：2012-05-15

申请号：US29376782

申请日：2010-10-12

Applicant: Kyung-Il Kong ,  Han Gyoul Kim ,  Jin Wook Kim

Designer： Kyung-Il Kong ,  Han Gyoul Kim ,  Jin Wook Kim

公开(公告)号：US20120020109A1

公开(公告)日：2012-01-26

申请号：US13233531

申请日：2011-09-15

Applicant: Han Gyoul KIM ,  Hwa Young KIM ,  Il Yeong KANG ,  Hyun Ha SHIN ,  Sang Hoon LEE ,  Jin Wook KIM ,  Ji Hoo KIM ,  Jae Myeong NOH

Inventor： Han Gyoul KIM ,  Hwa Young KIM ,  Il Yeong KANG ,  Hyun Ha SHIN ,  Sang Hoon LEE ,  Jin Wook KIM ,  Ji Hoo KIM ,  Jae Myeong NOH

IPC: F21V8/00 ,  F21V21/00 ,  F21V33/00

CPC classification number: F21S2/005 ,  F21V5/007 ,  F21V7/05 ,  F21V15/01 ,  F21V15/013 ,  F21V15/015 ,  F21V21/005 ,  F21V23/005 ,  F21Y2103/10 ,  F21Y2115/10 ,  G02B6/0035 ,  G02B6/0061 ,  G02B6/0068 ,  G02B6/0073 ,  G02B6/0078 ,  G02B6/0091

Abstract: A lighting module includes: a case having a main base a first and a second extension parts extending from both sides of the main base in perpendicular direction to the surface of the main base, and a first and a second auxiliary bases extending from the first and the second extension parts respectively toward the center of the main base; a substrate seated in a cavity formed by structurally connecting the main base, the first and the second extension parts and the first and the second auxiliary bases; a plurality of light emitting devices disposed on one side of the substrate in the longitudinal direction of the substrate; and a driving driver disposed on the other side of the substrate, wherein at least one of the first and the second extension parts has an opening such that the driving driver is inserted into the first and the second extension parts.

Abstract translation: 照明模块包括：壳体，其具有主基座，第一和第二延伸部分从主基座的两侧垂直于主基座的表面延伸;第一和第二辅助基座，从第一和第二辅助基座延伸， 第二延伸部分分别朝向主基座的中心; 位于通过结构地连接主基座，第一和第二延伸部分以及第一和第二辅助基座形成的空腔中的基板; 多个发光器件，其设置在所述基板的所述基板的长度方向的一侧; 以及设置在所述基板的另一侧的驱动驱动器，其中，所述第一延伸部和所述第二延伸部中的至少一个具有开口，使得所述驱动驱动器插入到所述第一延伸部和所述第二延伸部中。

公开(公告)号：US20110111021A1

公开(公告)日：2011-05-12

申请号：US12918993

申请日：2009-02-23

Applicant: Sung Wuk Kim ,  Sung Soo Jun ,  Young Gwan Jo ,  Ja Seong Koo ,  Jaw Woon Son ,  Jin Wook Kim

Inventor： Sung Wuk Kim ,  Sung Soo Jun ,  Young Gwan Jo ,  Ja Seong Koo ,  Jaw Woon Son ,  Jin Wook Kim

IPC: A61K9/52 ,  A61K31/40 ,  A61K31/351 ,  A61K31/47 ,  A61K31/505 ,  A61K31/404 ,  A61K31/22 ,  A61K31/4164 ,  A61K31/5375 ,  A61K38/05 ,  A61K31/497 ,  A61K9/00 ,  A61K9/24 ,  A61K9/14 ,  A61P3/06

CPC classification number: A61K9/209 ,  A61K9/0004 ,  A61K31/165 ,  A61K31/41

Abstract: The present invention provides a pharmaceutical preparation including a compartment containing a renin inhibitor as a pharmacologically active ingredient, and a compartment containing an HMG-CoA reductase inhibitor as a pharmacologically active ingredient, wherein one compartment is a prior-release compartment and the other compartment is a delayed-release compartment. The combination preparation of the present invention can deliver a renin inhibitor and an HMG-CoA reductase inhibitor with a time interval at a specific speed, thus reducing undesirable side-effects, improving the drug efficacy and promoting the patient compliance. Further, the pharmaceutical preparation of the present invention has pharmacological, clinical, scientific and economical advantages in the prevention or treatment of metabolic syndromes, cardiovascular diseases, renal diseases and the like, as compared with the complex drug regimens in which medicament ingredients are taken individually or simultaneously.

Abstract translation: 本发明提供一种药物制剂，其包含含有作为药理活性成分的肾素抑制剂的隔室，以及含有作为药理活性成分的HMG-CoA还原酶抑制剂的隔室，其中一个隔室为先前释放室，另一隔室为 延迟释放室。 本发明的组合制剂可以以特定速度的时间间隔递送肾素抑制剂和HMG-CoA还原酶抑制剂，从而减少不期望的副作用，改善药物功效并促进患者依从性。 此外，与复合药物方案相比，本发明的药物制剂在预防或治疗代谢综合征，心血管疾病，肾脏疾病等方面具有药理，临床，科学和经济优势，其中药物成分单独服用 或同时。

公开(公告)号：US07940032B2

公开(公告)日：2011-05-10

申请号：US12262199

申请日：2008-10-31

Applicant: Jin Wook Kim ,  Sung Soo Hong ,  Chung Wook Roh ,  Sang Kyoo Han ,  Jong Sun Kim ,  Jae Sun Won ,  Dong Seong Oh ,  Dea Min Jang ,  Jong Hae Kim

Inventor： Jin Wook Kim ,  Sung Soo Hong ,  Chung Wook Roh ,  Sang Kyoo Han ,  Jong Sun Kim ,  Jae Sun Won ,  Dong Seong Oh ,  Dea Min Jang ,  Jong Hae Kim

IPC: G05F1/00

CPC classification number: G05F1/67

Abstract: A power supply having a maximum power point tracking function that controls power switching so that a detected power value is within a reference range having a maximum power point in a predetermined current-voltage curve includes: a converter section switching input power and converting the switched input power into predetermined DC power; and a maximum power point tracking section detecting a power value determined according to a switching operation of the converter section among power values included in a predetermined power-voltage curve, and controlling the switching operation of the converter section so that the detected power value is located within a predetermined reference range having a maximum power value among the power values included in the power-voltage curve.

Abstract translation: 一种具有最大功率点跟踪功能的电源，其控制功率切换，使得检测功率值在具有预定电流 - 电压曲线中的最大功率点的参考范围内包括：转换器部分切换输入功率并将切换输入 电力进入预定的直流电源; 以及最大功率点跟踪部，其检测根据所述转换器部分的切换操作确定的功率值，所述功率值包括在预定电源电压曲线中的功率值之中，并且控制所述转换器部分的切换操作，使得所检测的功率值位于 在包括在电源电压曲线中的功率值中具有最大功率值的预定参考范围内。

公开(公告)号：USD630373S1

公开(公告)日：2011-01-04

申请号：US29360134

申请日：2010-04-21

Applicant: Han Gyoul Kim ,  Jin Wook Kim

Designer： Han Gyoul Kim ,  Jin Wook Kim

公开(公告)号：USD629388S1

公开(公告)日：2010-12-21

申请号：US29357345

申请日：2010-03-11

Applicant: Chae-Joo Son ,  Ji-Gwang Kim ,  Jin-Wook Kim

Designer： Chae-Joo Son ,  Ji-Gwang Kim ,  Jin-Wook Kim